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CQ39DS

TRIAC 400V 4A TO39

Manufacturer: Central Semiconductor Corp

Categories: TRIACs

Quality Control: Learn More

Central Semiconductor Corp TRIAC CQ39DS is a standard TRIAC designed for AC power control applications. This single-configuration component offers an on-state current capability of 4 A RMS and a repetitive peak off-state voltage of 400 V. With a gate trigger current (Igt) of 5 mA maximum and a gate trigger voltage (Vgt) of 2 V maximum, it facilitates reliable triggering. The TRIAC features a non-repetitive surge current rating of 35 A at 50 Hz and a holding current (Ih) of 5 mA maximum. Housed in a TO-39-3 metal can package (TO-205AD), it is suitable for through-hole mounting. Operating within a temperature range of -40°C to 125°C (TJ), the CQ39DS finds application in motor control, lighting control, and power switching systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Bulk
Technical Details:
PackagingBulk
Package / CaseTO-205AD, TO-39-3 Metal Can
Mounting TypeThrough Hole
Triac TypeStandard
ConfigurationSingle
Operating Temperature-40°C ~ 125°C (TJ)
Current - Hold (Ih) (Max)5 mA
Current - Gate Trigger (Igt) (Max)5 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)35A @ 50Hz
Voltage - Gate Trigger (Vgt) (Max)2 V
Supplier Device PackageTO-39
Current - On State (It (RMS)) (Max)4 A
Voltage - Off State400 V

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